2023-04-04 / UCAC4 341-079092 / (132971) 2002 TM143
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Antoni Selva |
O- |
VID |
M500 |
ES |
GPS |
01:44:35 |
|
|
01:48:34 |
|
|
|
|
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
| Map with groundtrack and observer stations |
|---|
| Event Details |
|
Occultation UUID [and DB] : 813739d0-ddb3-11f0-547e-e8a2f7bf7605 [observed]
Occultation Date + Time : 2023-04-04 at 01:52:25 UT +/- 0.02 min [1]
Object Designation : (132971) 2002 TM143
Orbit Class : MBA
Star Designation : GDR3 6242932640611228928
Star Coordinates (ICRF) : RA = 16 09 23.8752, DE = -21 53 51.966 [2]
Star Magnitudes : G = 14.14 mag, RP = 13.41 mag, BP = 14.72 mag
Object Magnitude : V = 20.31 mag
Estimated Magnitude Drop : 6.2 mag
Estimated Max. Duration : 0.7 sec
Object Mean Diameter : 4.0 km (src: astorb)
Speed of the shadow : 6.2 km/s
Elongation to Moon & Sun : 75° (sunlit = 96%), Sun = 130°
Cross-track uncertainty : 1.3 mas = 2 km = 0.64 path-width (1-sig)
RUWE and duplicate source : 1.07 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#41
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
(If error 404: link not valid which means no data available)
Loading sky atlas…
Aladin Lite direct link (has Gaia overlay)
